242138864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47441}}^1$

素因数の和:47489

約数の個数: 40

約数和(自身を含む): 529452720

約数和(自身を除く): 287313856

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 47441, 94882, 189764, 379528, 521851, 759056, 1043702, 1375789, 2087404, 2751578, 4174808, 5503156, 8349616, 11006312, 15133679, 22012624, 30267358, 60534716, 121069432, 242138864]

約数ペア:

[(1, 242138864), (2, 121069432), (4, 60534716), (8, 30267358), (11, 22012624), (16, 15133679), (22, 11006312), (29, 8349616), (44, 5503156), (58, 4174808), (88, 2751578), (116, 2087404), (176, 1375789), (232, 1043702), (319, 759056), (464, 521851), (638, 379528), (1276, 189764), (2552, 94882), (5104, 47441)]